Positronic Robotics launches PhAIL benchmark to test real-world performance of physical AI systems

Key points

• Positronic launched PhAIL as a real-hardware benchmark for foundation models in robotics, focused on throughput, reliability, and failure modes rather than simulation-only success rates.
• The company said leading models including OpenPI 0.5, GR00T, DreamZero, and SmolVLA were evaluated on physical robots doing commercial tasks, alongside human and teleoperated baselines.
• Positronic framed PhAIL as both a benchmark and proof point for its broader infrastructure layer covering data pipelines, unified inference, and evaluation across model vendors and hardware.